Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls98 98 0 0.0%
Incl. Wall Time (microsec)26,391 26,722 331 1.3%
Incl. Wall Time (microsec) per call 269 273 3 1.3%
Excl. Wall Time (microsec)26,391 26,722 331 1.3%
Incl. CPU (microsecs)6,508 6,361 -147 -2.3%
Incl. CPU (microsecs) per call 66 65 -2 -2.3%
Excl. CPU (microsec)6,508 6,361 -147 -2.3%
Incl. MemUse (bytes)514,664 514,688 24 0.0%
Incl. MemUse (bytes) per call 5,252 5,252 0 0.0%
Excl. MemUse (bytes)514,664 514,688 24 0.0%
Incl. PeakMemUse (bytes)257,872 258,000 128 0.0%
Incl. PeakMemUse (bytes) per call 2,631 2,633 1 0.0%
Excl. PeakMemUse (bytes)257,872 258,000 128 0.0%

Parent/Child Regression/Improvement report for PDOStatement::execute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
PDOStatement::execute0 N/A% 331 4.0% -147 -1.7% 24 0.1% 128 0.7%
Exclusive Metrics Diff for Current Function331 100.0% -147 -100.0% 24 100.0% 128 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 331 100.0% -147 -100.0% 24 100.0% 128 100.0%